Ideas Archive

There is a class of machine tool know as CNC, or Computer Numerically Controlled. These are computer controlled tools capable of cutting complex shapes with a high degree of accuracy and repeatability. They generally cost tens of thousand of dollars and weigh over a ton. They’re often available used

December 1, 2006 I want to build a steam car or perhaps a steam motorcycle. Why? you ask. Oh, just for fun, I reply. The first step in a big project is research. I ordered the Essential Steam Power Library from International Correspondence Schools, circa 1906. Lindsay Books

July 26, 2013 It turned out the that motor on the fuser assembly was 24 VAC and I blew it right up with 110 VAC! But the heater is a 110 volt 1500 watt halogen bulb and a little rummaging through my junk box produced a 240 VAC solid